微信公众号调试jsconfig fail.Error invalid signature
调试js分享时候一直提示config:fail.Error:invalidsignature的签名错误，但是在本地计算的签名和方式完全正确。怎么去到线上就不正常了。。后来检查发现是公众号设置白名单，需要将服务器的ip也加入进去！！！...
ORA-48149: error encountered when attempting to copy a file
文档解释ORA-48149:errorencounteredwhenattemptingtocopyafileCause:TherewasanerrorencounteredwhenattemptingtocopyafilewiththeADRfileinterface.Action:Checkthedirectory...
ORA-27503: IPC error attempting to cancel request
文档解释ORA-27503:IPCerrorattemptingtocancelrequestCause:Thisisanoperatingsystem/clusterinterconnecterror.Action:CheckthevalueoferrnoandcontactOracleSupportServices...
ORA-29307: datafile string error, string
文档解释ORA-29307:datafilestringerror,stringCause:Thedatafileisnotreadyfortablespacepoint-in-timerecovery.Action:Checkthecorrecttablespacepoint-in-timerecoveryproce...
ORA-07880: sdopnf: internal error
文档解释ORA-07880:sdopnf:internalerrorCause:Alistofallfilesopenbythisprocesscouldnotbeobtained.Action:Thisisaninternalerror.Contactyourcustomersupportrepresentative...
ORA-48117: error encountered when attempting to remove a directory [string]
文档解释ORA-48117:errorencounteredwhenattemptingtoremoveadirectory[string]Cause:Therewasanerrorencounteredwhenattemptingtoremoveadirectory.Action:Checkthedirectoryn...
ORA-30746: error occured while trying to drop column “string” in table “string”
文档解释ORA-30746:erroroccuredwhiletryingtodropcolumn“string”intable“string”Cause:TheusertriedtodropasubtypewithVALIDATEoptionwhichtriedtoch...